00001 /*************************************************************************** 00002 * Copyright (c) Jürgen Riegel (juergen.riegel@web.de) 2005 * 00003 * * 00004 * This file is part of the FreeCAD CAx development system. * 00005 * * 00006 * This library is free software; you can redistribute it and/or * 00007 * modify it under the terms of the GNU Library General Public * 00008 * License as published by the Free Software Foundation; either * 00009 * version 2 of the License, or (at your option) any later version. * 00010 * * 00011 * This library is distributed in the hope that it will be useful, * 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00014 * GNU Library General Public License for more details. * 00015 * * 00016 * You should have received a copy of the GNU Library General Public * 00017 * License along with this library; see the file COPYING.LIB. If not, * 00018 * write to the Free Software Foundation, Inc., 59 Temple Place, * 00019 * Suite 330, Boston, MA 02111-1307, USA * 00020 * * 00021 ***************************************************************************/ 00022 00023 00024 #include "PreCompiled.h" 00025 #ifndef _PreComp_ 00026 #endif 00027 00028 #include <Base/Console.h> 00029 #include <Base/Exception.h> 00030 #include <Base/Sequencer.h> 00031 #include "FeaturePartCurveNet.h" 00032 00033 00034 using namespace Part; 00035 00036 PROPERTY_SOURCE(Part::CurveNet, Part::Feature) 00037 00038 CurveNet::CurveNet() 00039 { 00040 ADD_PROPERTY(FileName,("")); 00041 } 00042 00043 short CurveNet::mustExecute() const 00044 { 00045 if (FileName.isTouched()) 00046 return 1; 00047 return 0; 00048 } 00049 00050 App::DocumentObjectExecReturn *CurveNet::execute(void) 00051 { 00052 Base::FileInfo fi(FileName.getValue()); 00053 if (!fi.isReadable()) { 00054 Base::Console().Log("CurveNet::execute() not able to open %s!\n",FileName.getValue()); 00055 std::string error = std::string("Cannot open file ") + FileName.getValue(); 00056 return new App::DocumentObjectExecReturn(error); 00057 } 00058 00059 TopoShape aShape; 00060 aShape.read((const Standard_CString)FileName.getValue()); 00061 this->Shape.setValue(aShape); 00062 00063 return App::DocumentObject::StdReturn; 00064 }